General Tools

⏰ Date & Time

Age Calculator Date Calculator Time Calculator Hours Calculator Time Card Calculator Time Zone Calculator Time Duration Calculator Day of the Week Calculator

🏠 Housing & Construction

Concrete Calculator BTU Calculator Square Footage Calculator Stair Calculator Roofing Calculator Tile Calculator Mulch Calculator Gravel Calculator

📏 Measurements & Conversions

Height Calculator Conversion Calculator GDP Calculator Density Calculator Mass Calculator Weight Calculator Speed Calculator Molarity Calculator Molecular Weight Calculator Roman Numeral Converter

🔌 Electronics & Electrical

Voltage Drop Calculator Resistor Calculator Ohm's Law Calculator Electricity Calculator

🌐 Internet & Networking

IP Subnet Calculator Bandwidth Calculator

🛠️ Everyday Utilities

GPA Calculator Grade Calculator Bra Size Calculator Shoe Size Conversion Tip Calculator Golf Handicap Calculator Sleep Calculator

🌦️ Weather & Climate

Wind Chill Calculator Heat Index Calculator Dew Point Calculator

🎲 Entertainment & Fun

Dice Roller Love Calculator